src/empathy-main.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2007 Collabora Ltd.
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License as
   7  * published by the Free Software Foundation; either version 2 of the
   8  * License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public
  16  * License along with this program; if not, write to the
  17  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  18  * Boston, MA 02111-1307, USA.
  19  *
  20  * Authors: Xavier Claessens <xclaesse@gmail.com>
  21  */
  22
  23 #include <config.h>
  24
  25 #include <stdlib.h>
  26
  27 #include <glib.h>
  28 #include <glib/gi18n.h>
  29 #include <gtk/gtk.h>
  30
  31 #include <libgnome/gnome-program.h>
  32 #include <libgnomeui/gnome-ui-init.h>
  33
  34 #include <libmissioncontrol/mc-account.h>
  35 #include <libmissioncontrol/mc-account-monitor.h>
  36 #include <libmissioncontrol/mission-control.h>
  37
  38 #include <libempathy/gossip-debug.h>
  39 #include <libempathy/gossip-utils.h>
  40 #include <libempathy/gossip-presence.h>
  41 #include <libempathy/gossip-paths.h>
  42 #include <libempathy-gtk/empathy-main-window.h>
  43 #include <libempathy-gtk/empathy-status-icon.h>
  44
  45 #include "empathy-filter.h"
  46
  47 #define DEBUG_DOMAIN "EmpathyMain"
  48
  49 static void error_cb              (MissionControl *mc,
  50                                    GError         *error,
  51                                    gpointer        data);
  52 static void service_ended_cb      (MissionControl *mc,
  53                                    gpointer        user_data);
  54 static void operation_error_cb    (MissionControl *mc,
  55                                    guint           operation_id,
  56                                    guint           error_code,
  57                                    gpointer        user_data);
  58 static void start_mission_control (MissionControl *mc);
  59
  60 static void
  61 error_cb (MissionControl *mc,
  62           GError         *error,
  63           gpointer        data)
  64 {
  65         if (error) {
  66                 gossip_debug (DEBUG_DOMAIN, "Error: %s", error->message);
  67         }
  68 }
  69
  70 static void
  71 service_ended_cb (MissionControl *mc,
  72                   gpointer        user_data)
  73 {
  74         gossip_debug (DEBUG_DOMAIN, "Mission Control stopped");
  75 }
  76
  77 static void
  78 operation_error_cb (MissionControl *mc,
  79                     guint           operation_id,
  80                     guint           error_code,
  81                     gpointer        user_data)
  82 {
  83         gossip_debug (DEBUG_DOMAIN, "Error code %d during operation %d",
  84                       error_code,
  85                       operation_id);
  86 }
  87
  88 static void
  89 account_enabled_cb (McAccountMonitor *monitor,
  90                     gchar            *unique_name,
  91                     MissionControl   *mc)
  92 {
  93         gossip_debug (DEBUG_DOMAIN, "Account enabled: %s", unique_name);
  94         start_mission_control (mc);
  95 }
  96
  97 static void
  98 start_mission_control (MissionControl *mc)
  99 {
 100         McPresence presence;
 101
 102         presence = mission_control_get_presence_actual (mc, NULL);
 103
 104         if (presence > MC_PRESENCE_OFFLINE) {
 105                 /* MC is already running and online, nothing to do */
 106                 return;
 107         }
 108
 109         gossip_debug (DEBUG_DOMAIN, "Starting Mission Control...");
 110
 111         mission_control_set_presence (mc,
 112                                       MC_PRESENCE_AVAILABLE,
 113                                       NULL,
 114                                       (McCallback) error_cb,
 115                                       NULL);
 116 }
 117
 118 static void
 119 new_channel_cb (EmpathyFilter *filter,
 120                 TpConn        *tp_conn,
 121                 TpChan        *tp_chan,
 122                 guint          context_handle,
 123                 gpointer       user_data)
 124 {
 125         gossip_debug (DEBUG_DOMAIN, "Filtering context handle: %d",
 126                       context_handle);
 127         empathy_filter_process (filter, context_handle, TRUE);
 128 }
 129
 130 int
 131 main (int argc, char *argv[])
 132 {
 133         EmpathyStatusIcon *icon;
 134         GtkWidget         *window;
 135         MissionControl    *mc;
 136         McAccountMonitor  *monitor;
 137         EmpathyFilter     *filter;
 138         gchar             *localedir;
 139         GnomeProgram      *program;
 140         gboolean           no_connect = FALSE;
 141         GOptionContext    *context;
 142         GOptionEntry       options[] = {
 143                 { "no-connect", 'n',
 144                   0, G_OPTION_ARG_NONE, &no_connect,
 145                   N_("Don't connect on startup"),
 146                   NULL },
 147         };
 148
 149         localedir = gossip_paths_get_locale_path ();
 150         bindtextdomain (GETTEXT_PACKAGE, localedir);
 151         bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
 152         textdomain (GETTEXT_PACKAGE);
 153         g_free (localedir);
 154
 155         context = g_option_context_new (_("- Empathy Instant Messenger"));
 156         g_option_context_add_main_entries (context, options, GETTEXT_PACKAGE);
 157
 158         g_set_application_name (PACKAGE_NAME);
 159
 160         program = gnome_program_init ("empathy",
 161                                       PACKAGE_VERSION,
 162                                       LIBGNOMEUI_MODULE,
 163                                       argc, argv,
 164                                       GNOME_PROGRAM_STANDARD_PROPERTIES,
 165                                       "goption-context", context,
 166                                       GNOME_PARAM_HUMAN_READABLE_NAME, PACKAGE_NAME,
 167                                       NULL);
 168
 169         /* Setting up channel filter */
 170         filter = empathy_filter_new ();
 171         g_signal_connect (filter, "new-channel",
 172                           G_CALLBACK (new_channel_cb),
 173                           NULL);
 174
 175         /* Setting up MC */
 176         monitor = mc_account_monitor_new ();
 177         mc = gossip_mission_control_new ();
 178         g_signal_connect (monitor, "account-enabled",
 179                           G_CALLBACK (account_enabled_cb),
 180                           mc);
 181         g_signal_connect (mc, "ServiceEnded",
 182                           G_CALLBACK (service_ended_cb),
 183                           NULL);
 184         g_signal_connect (mc, "Error",
 185                           G_CALLBACK (operation_error_cb),
 186                           NULL);
 187
 188         if (!no_connect) {
 189                 start_mission_control (mc);
 190         }
 191
 192         /* Setting up UI */
 193         window = empathy_main_window_show ();
 194         icon = empathy_status_icon_new (GTK_WINDOW (window));
 195
 196         gtk_main ();
 197
 198         mission_control_set_presence (mc,
 199                                       MC_PRESENCE_OFFLINE,
 200                                       NULL, NULL, NULL);
 201
 202         g_object_unref (monitor);
 203         g_object_unref (mc);
 204         g_object_unref (icon);
 205         g_object_unref (program);
 206
 207         return EXIT_SUCCESS;
 208 }
 209